Wireless network adapter



FIG. 1 is a perspective view of an ornamental design for a wireless network adapter according to the invention;

FIG. 2 is a top view of an ornamental design for a wireless network adapter according to the invention;

FIG. 3 is a bottom view of an ornamental design for a wireless network adapter according to the invention;

FIG. 4 is a side view of an ornamental design for a wireless network adapter according to the invention;

FIG. 5 is a front view of an ornamental design for a wireless network adapter according to the invention; and,

FIG. 6 is a rear view of an ornamental design for a wireless network adapter according to the invention.

The portions shown in broken line form no part of the claimed design. 

An ornamental design for a wireless network adapter, as shown and described. 